sonim Series
8.3/10

sonim xp400

2025, January 22 • Android 14, up to 2 major Android upgrades • Nano-SIM + Nano-SIM

Estimated Market Price

₹9,223,372,036,854,775,808

Updated Feb 2026

sonim xp400
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Available Finishes

Black
Display
6.5"
IPS LCD
Main Cam
50MP
High Res
Memory
0GB
Storage
Power
5.0k
5000 mAh

Performance Architecture

Processer / Chipset Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU Core Configuration Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
Graphics (GPU) Adreno 613

Benchmark Estimates

8.3 Score

Performance Tier

Flagship Class

Strengths

  • Large 5000mAh battery capacity
  • Immersive 6.5" display experience

Trade-offs

  • Entry-level camera performance
  • Check detailed specs for limitations

Technical Data Sheet

Comprehensive hardware and software specifications

General

Brand
sonim
Model
sonim xp400
Release Date
2025, January 22
OS
Android 14, up to 2 major Android upgrades
SIM
Nano-SIM + Nano-SIM

Display

Type
IPS LCD
Size
6.5 inches, 101.5 cm<sup>2</sup> (~76.5% screen-to-body ratio)
Resolution
720 x 1612 pixels, 20:9 ratio (~272 ppi density)

Platform

Chipset
Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
CPU
Octa-core (2x2.2 GHz Cortex-A78 &amp; 6x1.95 GHz Cortex-A55)
GPU
Adreno 613
OS
Android 14, up to 2 major Android upgrades

Memory

Internal
-
Card Slot
microSDXC (uses shared SIM slot)

Main Camera

Modules
50 MP, (wide), PDAF<br> 5 MP, (ultrawide)
Features
LED flash
Video
Yes

Selfie Camera

Modules
8 MP, (wide)

Battery

Type
5000 mAh

Comms

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.1, A2DP, LE
GPS
GPS (L1+L5), GALILEO, GLONASS
NFC
Yes
Radio
FM radio
USB
USB Type-C 3.1

Body

Dimensions
170 x 78 x 10.2 mm (6.69 x 3.07 x 0.40 in)
Weight
230 g (8.11 oz)
SIM
Nano-SIM + Nano-SIM